64617982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2237}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 115051104

約数和(自身を除く): 50433122

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 2222, 2237, 2626, 4474, 14443, 24607, 28886, 29081, 49214, 58162, 225937, 319891, 451874, 639782, 2485307, 2937181, 4970614, 5874362, 32308991, 64617982]

約数ペア:

[(1, 64617982), (2, 32308991), (11, 5874362), (13, 4970614), (22, 2937181), (26, 2485307), (101, 639782), (143, 451874), (202, 319891), (286, 225937), (1111, 58162), (1313, 49214), (2222, 29081), (2237, 28886), (2626, 24607), (4474, 14443)]